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Trefoil Cable Cleats (Aluminium) LV MV HV | Prysmian Libra

Trefoil Cleats

Prysmian Libra Cleats are trefoil cable cleats made from aluminium to support and retain LV, HV & HV cables (including 11kV-33kV cables) in trefoil formation where single core power cables require adequate protection against high short circuit faults.

Prysmian libra cleats are part of the Prysmian BICON trefoil range of cable cleats suitable for clamping LV, MV, HV cables with diameters 24 to 76m with a plain finish for indoor dry normal industrial use or outdoor unpolluted areas.

An epoxy coated version of the Libra Cleats is available offering protection in harsh environments.

Aluminium cable cleats suitable for use at a maximum system fault level of 30kA rms

Aluminium Trefoil Cable Cleats

Aluminium trefoil cable cleats are used to clamp, support and retain LV, HV & HV cables (including 11kV-33kV cables) in trefoil formation where single core power cables require adequate protection against high short circuit faults.

➡ Prysmian have a range of trefoil aluminium cable cleats providing cable support and protection for larger cable (62mm to 186mm) diameters providing cable support for all types of cable that require adequate protection against high short circuit faults.

Prysmian Libra Cleats

Aluminium Cable Cleats – Specification

Aluminium Trefoil Cable and Cleat Selection

Aluminium Cable Cleat Details

Prysmian BICON Libra Cable Cleats

Cable Diameter

Dimensions (mm)

Weight (g)Single Fixing

A (mm)

B

D

C (Single Fixing)

Standard Cable Cleat

Epoxy Coated Cable Cleat

Min

Max

376AC01

376AE01

24

25

94

38

75

234

376AC02

376AE02

25

27

97

38

75

241

376AC03

376AE03

27

28

100

38

75

248

376AC04

376AE04

28

30

103

38

76

255

376AC05

376AE05

30

32

105

38

79

269

376AC06

376AE06

32

34

106

38

83

284

376AC07

376AE07

34

35

109

38

86

291

376AC08

376AE08

35

36

113

38

89

298

376AC09

376AE09

36

38

116

38

92

305

376AC10

376AE10

38

40

119

38

95

315

376AC11

376AE11

40

41

122

38

99

319

376AC12

376AE12

41

43

124

38

105

326

376AC13

376AE13

43

44

127

38

108

340

376AC14

376AE14

44

46

130

38

112

354

376AC15

376AE15

46

48

133

38

114

361

376AC16

376AE16

48

49

137

38

118

369

376AC17

376AE17

49

51

140

38

121

376

376AC18

376AE18

51

53

143

38

124

383

376AC19

376AE19

53

54

146

38

127

390

376AC20

376AE20

54

55.5

155

44

133

503

376AC21

376AE21

55.5

57

158

44

137

517

376AC22

376AE22

57

59

160

44

141

588

376AC23

376AE23

59

60

163

44

145

602

376AC24

376AE24

60

62

165

44

148

617

376AC25

376AE25

62

63.5

168

44

152

631

376AC26

376AE26

63.5

65

172

44

156

645

376AC27

376AE27

65

66.5

176

44

160

666

376AC28

376AE28

66.5

68

178

44

164

687

376AC29

376AE29

68

70

181

44

168

716

376AC30

376AE30

70

71.5

187

44

171

745

376AC31

376AE31

71.5

73

190

44

175

758

376AC32

376AE32

73

74.5

193

44

179

773

376AC33

376AE33

74.5

76

197

44

183

787

Prysmian Libra Trefoil Cable Cleats Installation

Prysmian Libra Cleats should be mounted on suitable M10 fixing. Two bolt versions are available on request if required.

Includes access to our popular JOINTERS BLOG with contributions from utility professionals, linesmen and cable jointers working on MV HV EHV cables and overhead lines typically at 11kV, 33kV, 66kV and up to 132kV. 15,000+ Subscribers.

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